Samarskite
n. [矿]铌钇矿
🗣️ 情景例句
Did you catch anything?
你钓到什么鱼没有？
A poor man who takes a rich wife has a ruler, not a wife.
穷汉娶富妻，必受老婆欺。
The editor at once sent the journalist a fax instructing him find out the exact number of steps and the height of the wall.
”编辑立即给那位记者发去传真，要求他核实一下台阶的确切数字和围墙的高度。